TrueFit
Job description
Location: Saint Louis, MO
Employment type: Direct Hire
Source: PEG Staffing job board (Bullhorn job 4262)

Technical Service Advisor – Commercial HVAC

Direct Hire | Privately Held HVAC Manufacturer’s Representative | St. Louis Area

A well-established, privately held HVAC manufacturer’s representative in the St. Louis area is seeking a Technical Service Advisor to support commercial HVAC applied products across the region. This is a direct hire opportunity offering a strong starting salary, excellent PTO package, and 100% employer-paid insurance coverage for employees and their families. The company is known for long-term stability, technical expertise, and a team-oriented culture where people tend to stick around for good reason.

This role is ideal for someone with a deep commercial HVAC background who enjoys solving technical problems, supporting customers in the field, and serving as a trusted resource for equipment application, troubleshooting, and training.

What You’ll Do

- Provide technical support and troubleshooting for commercial HVAC equipment and applied systems

- Assist customers and internal teams with equipment selection and application support

- Lead product training sessions covering equipment operation, installation, startup, and troubleshooting

- Support field service activities, including jobsite visits and corrective action recommendations

- Maintain proficiency with related HVAC controls and equipment technologies

- Partner with engineering, inside sales, and service teams to ensure smooth project execution

- Assist with warranty support and technical documentation

- Stay current on product updates, service bulletins, and manufacturer certifications

- Participate in continuous improvement initiatives and cross-functional support efforts

What We’re Looking For

- Strong commercial HVAC experience is required

- Extensive knowledge of HVAC equipment operation, diagnostics, troubleshooting, and repair

- Experience interpreting construction specifications, technical manuals, and equipment documentation

- Ability to diagnose equipment failures and identify replacement components

- Comfortable interacting directly with contractors, engineers, and end users

- Strong communication and presentation skills

- OSHA safety training or related field safety experience preferred

- Ability and willingness to travel throughout the region as needed

Why This Opportunity?

- Direct hire with a respected privately held organization

- 100% paid family insurance coverage

- Strong compensation and PTO package

- Stable company with long-term growth opportunities

- Collaborative team environment with strong technical leadership

- Opportunity to work with advanced applied HVAC products and systems

If you enjoy being the person people call when the equipment gets “creative” on a Friday afternoon, this could be a great fit.

#IND4

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